MCP.so — MCP Server Registry
Large aggregated catalog for MCP discovery. Lower curation than awesome-mcp-servers but broader coverage.
Third-party aggregator of 19K+ MCP servers. Not the official Anthropic registry. Useful for volume discovery as a secondary sweep source.
- Search a catalog of thousands of tool connectors by keyword
- Discover niche connectors that other directories might miss
- Cross-reference tool availability across multiple registries
Large aggregated catalog for MCP discovery. Lower curation than awesome-mcp-servers but broader coverage.
Researchers scanning for MCP servers. Secondary source after punkpeye/awesome-mcp-servers.
By community
How to Get It
This is a methodology or approach. Paste the instructions below into a Claude conversation to get started.
MCP.so Registry is a directory of other Claude tools. Visit the source to browse the catalog and pick what you need. Paste the source URL into a Claude conversation and ask: "Read this and help me adapt the relevant parts to my project."
After installing, paste this into Claude:
Help me search a catalog of thousands of tool connectors by keyword
Trust Signals Reviewed
Not yet scanned. Learn how to check this tool yourself.
Community Pulse Growing
Discussed on Reddit
- MCP Gateway Registry - journey so far and the road ahead — Reddit · 3 pts
- MCP Gateway Registry - journey so far and the road ahead — Reddit · 1 pts
2 mentions across 1 sources
Reviewer notes
Reviewed review. These are observations, not a security certification.
catalog_hygiene stale-eval refresh: Scored from trust signals (evidence-eval-v1): 0 GitHub stars; contributors unknown; commit recency unknown; license no license.
2026-03-29: URL: https://mcp.so. MCP server discovery/registry. Searchable by category, install method, and compatibility. Good research starting point before evaluating specific servers. Note: community-submitted listings — security vetting still required before client deployment.
Things to check
- Not official Anthropic registry; quality, maintenance, and security vetting vary significantly across 19K+ entries. Requires your own due diligence on server stability, support, and compatibility with your Claude version.
How to evaluate tools before deploying →
Data shown here comes from public APIs and automated scanning. Reviewer notes reflect one person's experience. This is not a security certification or legal recommendation. Always evaluate tools according to your own organization's policies.
Evaluation
catalog_hygiene stale-eval refresh: Scored from trust signals (evidence-eval-v1): 0 GitHub stars; contributors unknown; commit recency unknown; license no license.